package com.xp.dao.impl;

import com.xp.dao.IUserDao;

public class UserDaoImpl implements IUserDao{

	public void addUser(){
		
		System.out.println("add user success");
	}

	public void deleteUser(){
		
		System.out.println("delete user success");
	}

	public String selectUser(){
		System.out.println("select user success");
		return null;
	}


	private String getUser(){
		
		System.out.println("getUser");
		return "";
	}
	
private int getUserId(){
		
		System.out.println(1);
		return 1;
}

/**xuwu
 * 
 * @return
 */
private String delete_1(){
	
	return "name";
}

}
